Smog Check Procedures Manual Study Guide Rated A+

Vehicle is not currently transporting loads for delivery or is not carrying items of a temporary nature; excludes parts that have been welded, bolted, or permanently affixed {Ans: What does "unloaded" mean for purposes of a Smog Check?}mechanical or electronic devices, mechanisms, or systems that control ignition timing {Ans: VISUAL INSPECTION: Ignition Spark Controls (all computer-controlled vehicles)} {Ans: What}which ECS component failed must be documented on the VIR {Ans: Where and how must an "Other" fail be documented?}Mechanically mixes fuel and air together {Ans: Carburetor}Provides warm air to the air cleaner during cold start up. This helps to improve cold engine performance and reduce automotive emissions by providing better fuel vaporization. The TAC system is primarily used on carbureted and throttle body injected vehicles. {Ans: VISUAL INSPECTION: Thermostatic Air Cleaner (ACL/TAC)}